Vukićević, N.M., Cvetković, V.S., Jovanović, L.S., Pavlović, M.M. and Jovićević, J.N. 2019. Formation of niobium oxides by electrolysis from acidic aqueous solutions on glassy carbon. Macedonian Journal of Chemistry and Chemical Engineering. 38, 1 (May 2019), 39–48. DOI:https://doi.org/10.20450/mjcce.2019.1623.